package com.zhoukx.command;

/**
 * @ClassName TVReveiver
 * @Description:
 * @Author zhoukx
 * @Date 2020/8/17
 **/
public class TVReveiver {
    public void on() {
        System.out.println("电视机打开了、。。。。");
    }

    public void off() {
        System.out.println("电视机关闭了。。。。");

    }
}
